{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "The possibility of a drug - induced optic neuropathy should be considered in the differential diagnosis of visual loss in diabetics ."}
{"Disease": ["optic neuropathy", "visual loss", "diabetics"]}